. >>> a touch and go dog incident at the white house today. it all began with a startle and ended, luckily, with warmth and affection. sun eye, sister of bo obama was just greeting a little girl when she knocked her over. mrs. obama, as you see was right there on the case. and then when little girl and shopping bag got right side up, all was well. there were kisses all around. pats on the head. then they bonded and then some. crisis more than averted. >>> when we come back, the secret millionaire making a difference very close to home. >>> and finally tonight, here, our making a difference report. this one involves a small town, a woman who lived there for many years, and a secret that turned out to be worth a fortune. her story tonight from harry smith. >> reporter: sims bury connecticut is a classic town whose roots date back to the 1600s. when kathleen died, she was remembered fondly. >> she loved the little kids. and that's where she put her energies because she built a foundation for them for the rest of their lives. >> reporter: tara ser